Which drawings reflect the actual installation of all system equipment and wiring and are kept current?

Which drawings reflect the actual installation of all system equipment and wiring and are kept current?

• A. Record
• B. Design
• C. Approved
• D. Contractor

Answer: (A)

Record drawings, often called as-built drawings, show the actual installation of all system equipment and wiring as it exists in the field and are kept current with any changes. They are updated to reflect modifications made during construction, so maintenance staff and future projects have an accurate map of what’s installed. The other options describe planned designs, approval status, or contractor-provided documents, which don’t specifically indicate the completed, up-to-date state of the installed system.

Record drawings, often called as-built drawings, show the actual installation of all system equipment and wiring as it exists in the field and are kept current with any changes. They are updated to reflect modifications made during construction, so maintenance staff and future projects have an accurate map of what’s installed. The other options describe planned designs, approval status, or contractor-provided documents, which don’t specifically indicate the completed, up-to-date state of the installed system.